this post was submitted on 20 Nov 2025
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Disclaimer: it's been a decade since I did my undergrad in physics.
Its called entanglement. Meaning two things are quantum linked to be the same state. In this case the dots. This is done without any physical link between them. That's what makes this teleportation.
So what happens is both sides are in a quantum state where each dot is both 0 and 1. But importantly when measured they will produce the same result. The other effect is what you do to one dot, you do to both.
This is where I get fuzzy.
The idea here is to have one dot in the computer and one dot to observe outside. You do the physics in the computer to compute the result, then observe the dot outside to see the result.